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2012 KK Jet with JBA 2.5" kit and other Mods
http://www.lostjeeps.com/forum/phpBB3/viewtopic.php?f=88&t=84874		 Page 1 of 1
Author:  JAJABA64 [ Wed Jun 29, 2016 1:17 pm ]
Post subject:  2012 KK Jet with JBA 2.5" kit and other Mods
Aloha from Hawaii! I'm new here but a long time Jeep owner (CJ, KJ, Cherokee). I finally got around to lifting my 2012 KK liberty Jet. I went with JBA 2.5" 'silver' kit and kept the stock (Jet) 20" x 7.5" wheels. Just got it back from the offroad shop and the here are the initial results of lift:

Tires: K02 275/55/20 (31.8" dia. x 11" section width) No spacers needed with moderate trimming of front wheel wells for no rub clearance.
New ground clearance: Rear diff. 9.9" Front (under lowest point of factory skid plate) 12.5"
Re-geard to 4.11 -- Speedo is on the money with no calibration :-)r Also have a lower RPM of 1550 @ 45mph (local city speed limit) stock was ~1950
Added K&N C.A.I.
Added Modded throttle body from 'Dan the fast man' (bored out ~2.6mm
Replaced ignition coils, cables and plugs (TT platinum with .041 gap per densko tech support, slightly cooler than stock .043 - Idles much smoother
Replaced exhaust with Flowmatser (P/N 817607 Force II SS) Perfect fit and great sounding (mild but throaty when pushed)
Replaced stock brakes with PowerStop 36 series Extreme HD front an rear kit - perfect fit and much smoother than stock

Next up is brighter Headlight / fog light bulbs. Any advise fro reliable super bright LED drop in? Want 6000+ Lumens, white, Hi/LO and fogs to match

Links to pics:

https://drive.google.com/file/d/0BwvCI4 ... sp=sharing

https://drive.google.com/file/d/0BwvCI4 ... sp=sharing
Author:  tommudd [ Wed Jun 29, 2016 7:03 pm ]
Post subject:  Re: 2012 KK Jet with JBA 2.5" kit and other Mods
JAJABA64 wrote:
Aloha from Hawaii! I'm new here but a long time Jeep owner (CJ, KJ, Cherokee). I finally got around to lifting my 2012 KK liberty Jet. I went with JBA 2.5" 'silver' kit and kept the stock (Jet) 20" x 7.5" wheels. Just got it back from the offroad shop and the here are the initial results of lift:

Tires: K02 275/55/20 (31.8" dia. x 11" section width) No spacers needed with moderate trimming of front wheel wells for no rub clearance.
New ground clearance: Rear diff. 9.9" Front (under lowest point of factory skid plate) 12.5"
Re-geard to 4.11 -- Speedo is on the money with no calibration :-)r Also have a lower RPM of 1550 @ 45mph (local city speed limit) stock was ~1950
Added K&N C.A.I.
Added Modded throttle body from 'Dan the fast man' (bored out ~2.6mm
Replaced ignition coils, cables and plugs (TT platinum with .041 gap per densko tech support, slightly cooler than stock .043 - Idles much smoother
Replaced exhaust with Flowmatser (P/N 817607 Force II SS) Perfect fit and great sounding (mild but throaty when pushed)
Replaced stock brakes with PowerStop 36 series Extreme HD front an rear kit - perfect fit and much smoother than stock

Next up is brighter Headlight / fog light bulbs. Any advise fro reliable super bright LED drop in? Want 6000+ Lumens, white, Hi/LO and fogs to match

Links to pics:

https://drive.google.com/file/d/0BwvCI4 ... sp=sharing

https://drive.google.com/file/d/0BwvCI4 ... sp=sharing


Should of used plain old copper core plugs , be swapping them soon
PLEASE no LEDs in the stock housings
Author:  Scar0 [ Wed Jun 29, 2016 10:23 pm ]
Post subject:  Re: 2012 KK Jet with JBA 2.5" kit and other Mods
Image

Image
Looking good! I also have the silver 2.5. Love it!
X2 on using copper plugs, and no LED for headlights. No real down road light output.
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